“ . . . dabigatran is not recommended in patients with a CrCl ___ mL/min (Class III . . . ““Rivaroxaban should not be used if the CrCl is ___ mL/min (Class III . . . ”“Apixaban should not be used if the CrCl is ___ mL/min (Class III . . . ”

a) lower than ; lower than ; lower than ; lower thanb) lower than ; lower than ; similar to ; greater thanc) lower than ; similar to ; greater than ; greater than d) greater than ; greater than ; greater than ; greater than